Individual Calculations August 2017
 Bykov, Oleg  Total change: -5.00  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 2235 2341 5.00 9 -0.50 10 -5.00 
  Zemskov, Roman 1941  * RUS1.0010.08100.80 
  Chigaev, Maksim g2578 RUS0.001-0.2010-2.00 
  Pshmahov, Osman 2075 RUS0.001-0.8210-8.20 
  Privalov, Igor 1941  * RUS1.0010.08100.80 
  Zakirov, Vladislav 2126 RUS1.0010.23102.30 
  Lysenko, Margarita wf2182 RUS1.0010.29102.90 
  Kozionov, Kirill m2440 RUS0.5010.14101.40 
  Slizhevsky, Alexander m2431 RUS0.5010.12101.20 
  Kotlyar, Kirill f2402 RUS0.001-0.4210-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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